<template>
  <div v-loading="loading" class="main-container">
    <filtrate-handle-view title="员工客户满意度分析" class="filtrate-bar"
                          module-type="contract" @load="loading=true"
                          @change="getDataList">
      <el-button class="export-button" type="primary" @click="exportClick">导出</el-button>
    </filtrate-handle-view>
    <div class="content">
      <div class="table-content">
        <el-table :data="list" :height="tableHeight"
                  stripe border highlight-current-row
                  @sort-change="({ prop, order }) => mixinSortFn(list, prop, order)">
          <el-table-column v-for="(item, index) in fieldList" :key="index"
                           :prop="item.field" :label="item.name"
                           sortable="custom" align="center" header-align="center" show-overflow-tooltip/>
        </el-table>
      </div>
    </div>
  </div>
</template>

<script>
import SortMixin from '../mixins/Sort'
import BaseMixin from '../mixins/Base'
import {biCustomerSatisfactionTableAPI, biCustomerSatisfactionTableExportAPI} from '/src/api/bi/customer'
import FiltrateHandleView from '../components/FiltrateHandleView'

export default {
  /** 员工客户满意度分析 */
  name: 'CustomerSatisfaction',
  components: {
    FiltrateHandleView
  },
  mixins: [BaseMixin, SortMixin],
  data() {
    return {
      loading: false,
      tableHeight: document.documentElement.clientHeight - 200,

      postParams: {}, // 筛选参数

      list: [],
      fieldList: []
    }
  },
  computed: {},
  mounted() {
    /** 控制table的高度 */
    window.onresize = () => {
      this.tableHeight = document.documentElement.clientHeight - 200
    }
  },
  methods: {
    getDataList(params) {
      this.postParams = params
      this.loading = true
      biCustomerSatisfactionTableAPI(params)
          .then(res => {
            const list = res.data.data || []
            if (this.fieldList.length == 0 && list.length > 0) {
              const firstItem = list[0]
              const baseFields = [
                {field: 'realname', name: '员工姓名'},
                {field: 'visitContractNum', name: '回访合同总数'}
              ]

              const otherFields = []
              for (const key in firstItem) {
                if (key !== 'realname' && key !== 'visitContractNum') {
                  otherFields.push({field: key, name: key})
                }
              }
              this.fieldList = baseFields.concat(otherFields)
            }
            this.list = list
            this.loading = false
          })
          .catch(() => {
            this.loading = false
          })
    },

    /**
     * 导出点击
     */
    exportClick() {
      this.requestExportInfo(biCustomerSatisfactionTableExportAPI, this.postParams)
    }
  }
}
</script>

<style rel="stylesheet/scss" lang="scss" scoped>
@import '../styles/detail.scss';

.content-title {
  padding-bottom: 15px;

  .special {
    font-weight: bold;
    margin-right: 3px;
  }
}
</style>
